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2 years ago

A line passes through the points (3,5) and (2,0) what’s the slope of the line

2 answers:

8 0

The slope is 5/1. This is because it goes up 5 units and right one unit. This corresponds with the fact that slope is the rise/run on a line.

cestrela7 [59]2 years ago

7 0

Answer:

the slope is 5

Step-by-step explanation:

3,5

-1 2,0 -5

-5/-1 is 5

so 5 is your slope

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Identify h (x) = [x] + 4

garik1379 [7]

The answer is C
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2 years ago

If the area is 27 meters & 6 meters is the height what is the length ?

bezimeni [28]

Area= legnth times width
or sometimes
area=legnth times height
area=measure1 times measure 2 on a flat plane
dependson the names

area=27
height=6
area=legnth times height
subsitute
27=legnth times 6
divide both sides by 6
27/6= legnth
simplified to 4 and 3/4
legnth=4 and 3/4 meter
subsitute

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2 years ago

15 counters in the whole set. How many are there in 2/3 of the set?

muminat

Look at this video: https://www.khanacademy.org/math/cc-fifth-grade-math/cc-5th-fractions-topic/cc-5th-multiplying-fraction-whole-number-product

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2 years ago

Read 2 more answers

What kind of angles are they

Scilla [17]

They are corresponding angles. Corresponding angles have equal measures.

5 0

2 years ago

The lengths of pregnancies are normally distributed with a mean of 268 days and a standard deviation of 15 days. a. Find the pro

Bogdan [553]

Answer:

Step-by-step explanation:

Let X be the length of pregnancy.

X is N(268, 15)

a) Prob of pregnancy lasting 307 days or longer

= P(X>307) = $P(Z>\frac{307-268}{15} )\\=P(Z>2.6)\\$

=0.5-0.4953

=0.0047

b) Lowest 2% is 2nd percentile

Z=-2.55

X score = 268-2.55(15)

= 229.75 days

If length of days >230 days then it is not premature.

4 0

2 years ago